Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MY

Masatoshi Yamada

IBM: 1 patents #1,883 of 5,109Top 40%
Overall (2024): #348,489 of 561,600Top 65%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11899668 Database management apparatus, database control method and program 2024-02-13